Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 3h 37m at 4:25 am (0.0 ft)
Next high tide : 12:13 pm (1.7 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 5:56 am
Moon phase : Third Quarter (38% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Oct 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:381.74:271.310:550.410:220.26:246:20Full Moon1Fri
2Sat5:111.84:531.111:380.510:460.26:246:19Waning Gibbous2Sat
3Sun5:461.85:211.012:260.56:246:18Waning Gibbous3Sun
4Mon6:261.85:500.91:230.66:246:17Waning Gibbous4Mon
5Tue7:131.86:280.82:330.66:256:16Waning Gibbous5Tue
6Wed8:111.77:320.712:140.33:570.66:256:15Third Quarter6Wed
7Thu9:201.79:450.71:040.45:150.56:256:15Third Quarter7Thu
8Fri10:301.711:270.82:240.56:070.46:266:14Third Quarter8Fri
9Sat11:321.84:060.56:440.36:266:13Third Quarter9Sat
10Sun12:291.012:251.85:320.57:160.26:266:12Waning Crescent10Sun
11Mon1:171.21:121.86:430.47:470.16:276:11Waning Crescent11Mon
12Tue2:021.51:561.77:460.48:170.06:276:10Waning Crescent12Tue
13Wed2:451.82:391.68:450.38:48-0.16:276:09New Moon13Wed
14Thu3:292.03:211.59:430.39:21-0.16:286:09New Moon14Thu
15Fri4:132.24:031.310:400.39:54-0.16:286:08New Moon15Fri
16Sat4:592.34:471.111:380.310:30-0.16:296:07New Moon16Sat
17Sun5:462.35:331.012:380.36:296:06Waxing Crescent17Sun
18Mon6:362.26:260.81:440.46:296:05Waxing Crescent18Mon
19Tue7:312.17:340.72:560.46:306:05Waxing Crescent19Tue
20Wed8:322.09:100.712:360.34:120.46:306:04First Quarter20Wed
21Thu9:391.810:550.81:410.55:190.46:316:03First Quarter21Thu
22Fri10:441.73:140.66:070.36:316:02First Quarter22Fri
23Sat12:100.911:43 AM1.64:500.76:420.36:316:02First Quarter23Sat
24Sun1:011.112:321.56:100.67:100.26:326:01Waxing Gibbous24Sun
25Mon1:391.31:141.57:130.67:350.26:326:00Waxing Gibbous25Mon
26Tue2:131.51:501.48:050.67:580.16:336:00Waxing Gibbous26Tue
27Wed2:451.62:241.38:510.58:220.16:335:59Waxing Gibbous27Wed
28Thu3:151.82:551.29:350.58:460.16:345:58Full Moon28Thu
29Fri3:461.93:261.110:170.49:110.16:345:58Full Moon29Fri
30Sat4:181.93:571.010:590.49:360.16:355:57Full Moon30Sat
31Sun4:512.04:280.911:430.410:030.16:355:57Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612482)

Common Questions About Waianae, HI Tides

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What time does the tide turn (slack tide) in Waianae, HI today?

Slack tide in Waianae, HI is approximately 8:19 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Waianae, HI?

Waianae, HI is currently in a transitional phase. Tonight's moon is 38% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Waianae, HI tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Waianae, HI?

Tide predictions for Waianae, HI come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Waianae, HI?

Tide data for Waianae, HI is sourced from NOAA Station #1612482. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612482.

What is the moon phase in Waianae, HI tonight?

Tonight the moon over Waianae, HI is Third Quarter (38% illuminated). This places Waianae, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA